Screw Remover/Extractor BIT Set for HEX Socket Head Type Screws. Easy Removal of Ruined Hexagonal Screws (Made in Japan) ENGINEER DBZ 20

4-piece extractor bit set designed for removing stripped or damaged internal hex (Allen) screws Specialised cutting tip bites into worn hex socket screws to enable removal when standard hex keys fail Suitable for internal hex socket sizes 2mm, 2.5-3mm, 4mm and 5mm (measured across flats) Covers a range of common cap head bolt sizes including approximately M2.5, M3, M4, M5 and M6 depending on screw type Suitable for damaged button head and countersunk screws commonly used in M3, M4, M5, M6 and M8 applications Compatible with larger set screw (grub screw) applications up to approximately M10 depending on hex socket size Designed for use with drills or drivers to apply controlled torque for effective extraction Enables removal of rounded or seized screws without the need for drilling out the fastener Precision-engineered extractor tips provide strong engagement with damaged screw heads Compact multi-size set offers flexibility across automotive, maintenance and workshop tasks, Weight: 0.23368999772 pounds, Manufacturer: ENGINEER